Certificate?of?Analysis Product?Name:?Silymarin?(Milk?Thistle?P.E.) Latin?Name:Silybum?marianum(L.)?Gaertn ? Characters:?Y…
Certificate?of?Analysis Product?Name:?Silymarin?(Milk?Thistle?P.E.) Latin?Name:Silybum?marianum(L.)?Gaertn ? Characters:?Yellow?to?Yellowish-Brown?Powder,?Slight?Characteristic?Smell Clarity?and?Color?of?Solution: In?1%?Methanol?Solution?Clarity Identification: Positive?Reaction ? Physical?Tests: Sulphate?Ash:?0.5%?max. Loss?on?Drying?(2?hours?130℃):?3.0%?max. ? Assay?(dried): HPLC?tests: Silybin:?30%?min.?or?Silybin+Isosilybin:?30%?min. UV?tests: Silymarin:?80%?min. ? Residual?Organic?Solvents:?3000?PPM?max. ? Heavy?Metals: As:?2.0?PPM?max. Pb:?3.0?PPM?max. Cd:?1.0?PPM?max. Hg:?0.1?PPM?max. Pesticides?Residue:?Meet?USP?requirements Microbiological?test: Total?Bacteria:?1000?CFU/G?max. Yeasts?&?Moulds:?100?CFU/G?max. Salmonella,?S.?aureus:?Negative ? Storage Shelf?life:?36?months?when?properly?stored Store?in?cool?&?dry?place,?keep?away?from?strong?light?and?heat
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